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Figure 3
The monomer–monomer interface. (a) The continuous β-sheet formed by the monomers A (green) and B (yellow), as seen from the binding channel. (b) The somewhat looser assembly on the solvent-exposed side of the β-sandwich. Three water molecules are wedged between strands F and F′, preventing a smooth circular sequel of the CBEF sheet.

IUCrJ
Volume 1| Part 6| October 2014| Pages 429-438
ISSN: 2052-2525
doi:10.1107/S2052252514021113